Coeliac artery avulsion secondary to high velocity blunt abdominal trauma: a case report.

Coeliac artery (CA) injuries are an extremely rare subset of blunt abdominal trauma with a reported incidence of only 0.01%. Patterns of CA injury include intimal tear, dissection, thrombosis and pseudoaneurysm, with the most rare being complete CA avulsion. These complex injuries pose a treatment challenge due to rapid blood loss and anatomical difficultly in achieving proximal and multiple points of distal vascular control. To our knowledge, this case of CA avulsion from blunt polytrauma is only the 7th case reported in the literature. To assist in management, we report a case of blunt traumatic CA avulsion managed successfully with open ligation following endovascular balloon occlusion of the juxta-coeliac aorta for haemorrhage control.

A case of acute pancreatitis and enterocutaneous fistula formation following extended right hemicolectomy.

Acute pancreatitis (AP) is a rare complication in the post-operative period and the incidence following colorectal surgery is unknown. Although benign hyperamylasaemia following colonic resection is a documented phenomenon, clinically significant AP in the post-operative setting is poorly described in the literature and little is understood about the underlying pathophysiology. Additionally, while gastrointestinal fistulae are a well-recognized complication of bowel surgery, nil previous reports discuss the possible contribution of post-operative AP to their development. We present a case of AP complicated by enterocutaneous fistula following extended right hemicolectomy and describe the possible mechanisms leading to these conditions.

Necrotising fasciitis: a case series set in rural Australia.

Necrotising fasciitis (NF) is a rapidly progressive infection of soft tissue and fascia. Early diagnosis and prompt extensive surgical debridement decrease mortality. This remains a challenge for rural surgeons who have limited experience with the disease, in a setting where patient transfers to tertiary centres are lengthy and often delayed. To assist clinical decision making in this setting, a case series of five NF presentations in a rural Australian hospital were retrospectively analysed for presentation, investigation, treatment and clinical outcomes. Three underwent abdominal wall debridement and two underwent below knee amputation. Results demonstrate early recognition of NF and the extent of surgical intervention prior to acute transfer are key to successful outcomes. Expedient diagnosis and early extensive debridement at the initial contact reduce mortality and should be the goal of management in this setting.